Since the beginning of time, energy has been one of the most valuable commodoties. Wars are fought to control energy supplies. The world of supplements has its own version of this war; countless brands use over the top misleading advertising campaigns to make you think that their product delivers the most energy. Despite all these efforts to get their names out there, few actually deliver promised results; most seasoned body builders you ask will say they’ve tried many products to find the results they’re searching for, to try and find a better solution – and a supplement that Delivers on its Promises Time After Time.

Workout junkies rejoice – you have to search no longer! Cellucor has what you’ve been looking for and it’s C4 Extreme! Mastering the power of NO3 science and potent ingredients such as creatine nitrate, Beta Alanine, and Arginine AKG, C4 Extreme is the game changer for the pre-workout world, harnessig the power to Enhance Your Mind, Muscles, and Workout Schedule, trip after trip to the gym.

Our powerful ingredients help this all new ADVANCED STRENGTH formula to allow you to work better, for longer. You’ll experienced increased strength, and mental focus to help you keep your eye on the prize.

If you’re a memeber of the workout world, chances are you’ve heard a lot about NO3. So what exactly is this compound? NO3 is an advanced nitrate compound that supports mind blowing muscle pumps and intensifies C4 Extreme.* Cellucor maximizes the potential of NO3 by putting to use a new compound that has NO3 is fused to make Creatine Nitrate. Absorption is enhanced by increasing the water solubility and reducing the chance of the typical Creatine supplement side effects.

Every athlete and body builder lives in fear of workout lulls. Try as you might to avoid it, slow days are very common and very real. It requires something trully powerful to break the cycle and Take Yourself to the Next Level. This is exactly what the formula of C4 Extreme will do for you.

Imagine your ideal workout. You start to feel the tingle as you put on your shoes, and feel the energy pulsing through your veins as you approach the gym. You’re not there because you feel obligated to be. No…Today, you’re excited to be there. As time goes on, you continue to be able to throw out set after set, and your mind is more focused than it has ever been before.

What if every workout you could walk away knowing it was beyond your best? With just a scoop of this power house, you will experience enhanced mental focus, increased endurance, and explosive strength. You will never have to worry about exercise plateus again!


Beta Alanine produces higher intramuscular carnosine levels which amplifies energy levels, improves performance, and supports muscular endurance. Beta Alanine actively slows fatigue – it acts as a buffer, allowing the body to perform longer by preventing lactic acid accumulation in skeletal muscle which occurs during exercise.


Arginine AKG (alpha-ketoglutarate) is a precursor to nitric oxide. AKG promotes vascularity and strength and supports insulin secretion and growth hormones. It is an efficient vasodilator, Expanding the blood pathways into the muscles, supporting improved blood flow, more efficient nutrient delivery, and muscle pumps.


N-Acetyl-L-tyrosine is a bio-available and more quickly absorbed form of L-Tyrosine. It is less prone to urinary excretion.* L-Tyrosine is an amino acid precursor to the adrenal and growth hormones epinephrine, norepinephrine, and dopamine. These hormones support HGH release which contributes to awareness, higher energy levels, and mental alertness.

Mucuna Pruriens

Widely known as the velvet bean, Mudunq Pruriens contain L-Dopa, a naturally occurring amino acid derivate that converts to dopamine in the brain. One of the most powerful compounds for body recomposition is hormone secretion. Dopamine supports growth hormone secretion. Dopamine also converts to norepinephrine in the brain which triggers an adtenaline response from the body, amplifies energy levels, and increases metabolism.


Methylcobalamin is a potent form of Vitamin B12, an essential B-vitamin. Vitamin B12 aids in the production of fatty acids(broken down fats that are then easily burned), supports cellular metabolism and energy productions. Vitamin B12 also promotes healthy Blood formation and nervous system function.


Caffeiene stimulates the central nervous system. It wards off fatigue and promotes increased energy levels and alertness. It is a powerful psychoactive stimulant.*


Niacinamide is a water-soluble B-complex vitamin. Nicotinic acid, or Niacin, also known as Vitamin B-3, improves muscle strength nervous system fuction and joint mobility. Niacinamide increases maximal muscle working capacity* and reduces muscular fatigue.


Folic acid is a water-soluble B-vitamin that promotes higher energy levels and a positive mood.* Folic acid also supports healthy cell repair and formation.*


Synephrine is a potent adrenergic stimulator that augments ATP synthesis and energy levels. Although milder, Synephrine, is structurally similar to Ephedra. The compound enhances adrenaline stimulation and promotes weight loss by amplifying fat burning, metabolism, and thermogenesis.*

Frequently Asked Questions

Q. Is Cellucor C4 Extreme a safe product?
A. Yes! Cellucor C4 Extreme was designed specifically to give you the best possible results while keeping your body in great shape – helping, not harming the body. However, before starting Cellucor C4 Extreme, consult with your doctor to make sure it’s right for you.
Q. How do I take N.O.-Xplode?
A. Take 1 scoop of N.O.-Xplode with 5-6 oz of cold water(amount of water may vary based on your flavor prefernces.) Wait 30 minutes to determine your tolerance. If appropriate, take another 1 scoop with 5-6 oz cold water to re-assess. On training days, combine 1-3 scoops with 5-18 oz of cold water 30-45 minutes before training. For best results, consume at least 2 hours after a meal.
Q. Who can use N.O.-Xplode?
A. N.O.-Xplode is made for the use of both men and women ages 18 and older who are looking to take their workouts to the next level to improve muscle strength, endurance, and mental focus. N.O.-Xplode is not meant for the use of women whare pregnant, nursing, or who have other physical conditions, so talk with your doctor before usin N.O.-Xplode.
Cellucor C4 Extreme, 4.0 out of 5 based on 4 ratings
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Cellucor C4 Extreme Customer Ratings & Reviews

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April 14, 2012 -- 12:00am


Submitted by: Marc P.

Great product gave me a lot of boost and muscle pump. Its a little on the expensive side for what it contains though.

July 04, 2012 -- 5:56pm

Pretty Good!

Submitted by: Ashton

Not much to say about it other than it will help with recovery time and that it doesn’t taste all that bad.

August 02, 2012 -- 8:00pm


Submitted by: FreakofNature

You can really feel the muscle pump after the end of each workout. The NO3 and Creatine Nitrate in Cellucor C4 are what makes the difference with this product.

August 06, 2012 -- 8:03pm


Submitted by: Chase Franklyn

Didn’t like it much. Didn’t notice much of a difference. Had a little bit of energy increase at first but it didn’t last long.


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